基于Labview的虚拟振动信号分析仪设计  

Design of Virtual Vibration Analyzer Based on the Labview Software

作　　者：黄泉水[1] 王国治[1] 

机构地区：[1]江苏科技大学机械与动力工程学院,江苏镇江212003

出　　处：《华东船舶工业学院学报》2004年第3期65-69,共5页Journal of East China Shipbuilding Institute(Natural Science Edition)

摘　　要：介绍了CF 5220的虚拟设计和实现。采用Labview图形语言编写程序,可进行仿真和处理外部信号,包括信号产生、信号采集、信号处理、信号分析、结果显示等,并提供单通道和双通道多种显示方式。具有友好的人机界面,直接在前面板上完成各种操作。Mainly accounts for the virtual design of CF-5220 Multi-tracking FFT Analyzer. The Virtual Instrument(VI)is designed using the graphical programming language Labview and is capable of stimulating and dealing with the exterior signals, including the signal generation, signal process, signal analysis and results display based on Labview。In addition, single and two channels display mode is provided. This VI presents an use-friendly human-machine interface, and it can be operated on the front board directly and easily.

关 键 词：虚拟仪器 频谱分析 振动信号 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]